﻿/*
Commerce by Onex – eCommerce software platform (www.ecommerce.byonex.com)
Copyright (C) 2008-2010 by Onex Group

This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License
as published by the Free Software Foundation; either version 2
of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using ShopModel;
using System.Text;

public partial class controls_ctrlBasket : System.Web.UI.UserControl
{
    #region METHODS

    private void GererateBasket()
    {
        decimal sum = 0;
        Dictionary<int, BasketItem> basketItems;
        if (Session["BasketItems"] == null)
        {
            basketItems = new Dictionary<int, BasketItem>();
            Session["BasketItems"] = basketItems;
        }
        else
        {
            basketItems = (Dictionary<int, BasketItem>)Session["BasketItems"];
        }
        if (basketItems.Count > 0)
        {
            switchEmptyBasketSection(false);
            foreach (BasketItem current in basketItems.Values)
            {
                sum += current.PriceBrutto * current.Count;
            }
        }
        else
        {
            switchEmptyBasketSection(true);
        }
        lPriceSum.Text = sum.ToString("F");
        rptBasket.DataSource = basketItems.Values;
        rptBasket.DataBind();
    }

    private void switchEmptyBasketSection(bool visible)
    {
        lEmptyBasket1.Visible = visible;
        lEmptyBasket2.Visible = visible;
        lEmptyBasket3.Visible = visible;
    }

    #endregion METHODS

    #region PAGE EVENTS

    protected void Page_Load(object sender, EventArgs e)
    {
        Page.ClientScript.RegisterStartupScript(this.GetType(), "BasketEmptyText", string.Format("<script type=\"text/javascript\">SetEmptyBasketText('{0}');</script>", Resources.Language.BasketEmptyMessage));
    }

    protected void Page_Init(object sender, EventArgs e)
    {
        GererateBasket();
    }

    #endregion PAGE EVENTS
}
